CN203006018U - Container preventing plastic plug from being contacted with interior liquid - Google Patents
Container preventing plastic plug from being contacted with interior liquid Download PDFInfo
- Publication number
- CN203006018U CN203006018U CN 201220706605 CN201220706605U CN203006018U CN 203006018 U CN203006018 U CN 203006018U CN 201220706605 CN201220706605 CN 201220706605 CN 201220706605 U CN201220706605 U CN 201220706605U CN 203006018 U CN203006018 U CN 203006018U
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- CN
- China
- Prior art keywords
- plug
- container
- plastic plug
- cork
- cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a container preventing a plastic plug from being contacted with interior liquid. The container comprises a ceramic glass container body and a plug inserted on the neck portion of the container body. A cylindrical boss is arranged in the neck portion, and a liquid outlet is arranged in the middle of the boss. The container is characterized in that the plug is composed of a plastic plug upper cover, a plug column integrally molded with the plug upper cover, a soft wood plug and a glass ceramic locking press column. The soft wood plug is arranged on the outside of the plug column in screwing mode, and the locking press column is connected at the bottom of the soft wood plug in screwing mode. The soft wood plug is arranged on the periphery of the plug column of the plastic plug in screwing mode and is directly contacted with the inner wall of the neck portion to achieve sealing effect. The locking press column made of glass ceramic material and arranged at the bottom of the plug column avoids contact of plastic and the interior liquid and effectively prevents pollution of the plastic to the liquid accordingly. The container is simple in structure and safe and reliable in use.
Description
Technical field
The utility model relates to a kind of liquid container, relates in particular to a kind of container that prevents that plastic plug from contacting with in-built liquid, and the utility model indication container can be various bottles, altar, tank etc.
Background technology
Plug is the parts that the contain fluid container is often used, be used for sealing and preserve the in-built liquid of container, existing plug has two kinds usually with the connection mode of vessel: split is arranged on vessel, perhaps be wholely set on vessel, no matter adopt which kind of connection mode, plastic plug is widely used because it has good sealing effectiveness at present, plastic plug is in process of production owing to having added plasticiser simultaneously, make original plastic product have softness, be easy to bending, folding, the good character of elasticity, thereby be convenient to mouldingly, be easy to processing.Existing plastic plug is directly pegged graft and is arranged on vessel port, and in transportation and storage, the bottom of plastic plug often can touch the liquid in container, causes the plasticiser to in-built liquid to pollute.
The utility model content
For problems of the prior art, the utility model purpose is providing a kind of container that prevents that plastic plug from contacting with in-built liquid.
The utility model is realized by the following technical programs:
The described container that prevents that plastic plug from contacting with in-built liquid, comprise that glass-ceramic vessel, grafting are arranged on the plug of vessel neck, be provided with cylindrical boss in described neck, the middle part of described boss is provided with liquid outlet, it is characterized in that described plug is by the plastic plug upper cover, form with the stick harness that covers integrated through injection molding beyond the Great Wall, cork, glass ceramics locking compression leg, described cork is spirally connected and is arranged on the outside of stick harness, and described locking compression leg is spirally connected and is arranged on the bottom of cork.
The described container that prevents that plastic plug from contacting with in-built liquid, it is characterized in that the one-body molded round platform one that is provided with of described neck upper end inwall, the described round platform one large lower diameter of upper diameter is little, and described lid beyond the Great Wall and stick harness connecting portion are provided with the round platform two that is used in conjunction with round platform one.
The described container that prevents that plastic plug from contacting with in-built liquid, it is characterized in that being provided with on described stick harness outside thread one, and the bottom of stick harness is provided with the indent cavity, described cork is drum-shaped, the inside of cork is provided with negative thread one, and the bottom of cork is provided with the circular hole that matches with the indent cavity diameter.
Described plastic plug and the container that in-built liquid contacts of preventing is characterized in that described outside thread one and described negative thread one match.
Described plastic plug and the container that in-built liquid contacts of preventing is characterized in that described indent cavity and circular hole combine the circular cylindrical cavity that forms hollow, is provided with negative thread two in described cavity, and being spirally connected in cavity arranges the locking compression leg.
Described plastic plug and the container that in-built liquid contacts of preventing is characterized in that described locking compression leg is comprised of locking post and locking lower cover, is provided with the outside thread two that is used in conjunction with negative thread two on described locking post.
Described plastic plug and the container that in-built liquid contacts of preventing is characterized in that described plastic plug and the container that in-built liquid contacts of preventing of described locking pressure, it is characterized in that described cavity axis and covers dead in line beyond the Great Wall.
The utility model is spirally connected by the stick harness surrounding at plastic plug cork is set, and cork directly contacts with the neck inwall, realizes sealing effectiveness; Be arranged on the locking compression leg that the glass ceramic material of stick harness bottom is made, avoided contacting of plastics and in-built liquid, thereby effectively prevented the pollution of plastics to liquid.This structure of container is simple, and is safe and reliable.
Description of drawings
Fig. 1 is the utility model plug and the container structural representation when being used in conjunction with;
Fig. 2 is the exploded view of the utility model plug;
In figure: the 1-vessel, the 2-neck, the 3-plug, 4-round platform one, the 5-boss, 6-covers beyond the Great Wall, 7-round platform two, the 8-stick harness, 9-indent cavity, the 10-circular hole, 11-outside thread two, 12-locks lower cover, 13-locks post, 14-cork, 15-negative thread one, 16-negative thread two, 17-outside thread one.
The specific embodiment
Below in conjunction with Figure of description, the utility model is described in further detail, and provides the specific embodiment.
as shown in Fig. 1-2, the utility model prevents the container that plastic plug contacts with in-built liquid, comprise glass-ceramic vessel 1, grafting is arranged on the plug 3 of vessel neck 2, neck 2 inwalls are provided with cylindrical boss 5, the middle part of boss 5 is provided with liquid outlet, the axis of liquid outlet and the dead in line of vessel port, plug 3 is by plastic plug upper cover 6, with the stick harness 8 that covers 6 integrated through injection molding beyond the Great Wall, cork 14, glass ceramics locking compression leg forms, cork 14 is spirally connected and is arranged on the outside of stick harness 8, the locking compression leg is spirally connected and is arranged on the bottom of cork 14, the locking compression leg is inverted T-shaped, formed by locking post 13 and locking lower cover 12.At the neck 2 one-body molded little round platform 1 of the large lower diameter of upper diameter that is provided with on inwalls topmost, cover beyond the Great Wall simultaneously 6 and stick harness 8 connecting portions be provided with the round platform 27 that is used in conjunction with round platform 1.
be provided with outside thread 1 on stick harness 8, and the bottom of stick harness 8 is provided with indent cavity 9, cork 14 is drum-shaped, the inside of cork 14 is provided with the negative thread 1 that is used in conjunction with outside thread 1, and the bottom of cork 14 is provided with the circular hole 10 that matches with indent cavity 9 diameters, this circular hole 10 and indent cavity 9 are combined the circular cylindrical cavity that forms hollow, the dead in line of the axis of cavity and plug 3, this cavity is used for connection the locking compression leg is set, be provided with negative thread 2 16 in cavity, be provided with the outside thread 2 11 that is used in conjunction with negative thread 2 16 on the locking post 13 of locking compression leg.
its connection procedure is, first cork 14 is screwed on stick harness 8, the circular hole 10 of tightening rear cork 14 bottoms is aimed at the indent cavity 9 of stick harness 8 bottoms, circular hole 10 and indent cavity 9 are combined the formation cavity, then the locking post 13 that will lock compression leg is screwed in cavity, the length of locking post 13 is suitable with the length of cavity, namely complete the fitting process of whole plug after tightening, the plug 3 that assembles is pegged graft be arranged on the neck 2 of container, play the effect of airtight container, because adopting glass ceramics, makes by the locking compression leg, avoided contacting of the in-built liquid of container and plastic cement stick harness, use safer.
Claims (8)
1. prevent the container that plastic plug contacts with in-built liquid, comprise that glass-ceramic vessel, grafting are arranged on the plug of vessel neck, be provided with cylindrical boss in described neck, the middle part of described boss is provided with liquid outlet, it is characterized in that described plug is by the plastic plug upper cover, form with the stick harness that covers integrated through injection molding beyond the Great Wall, cork, glass ceramics locking compression leg, described cork is spirally connected and is arranged on the outside of stick harness, and described locking compression leg is spirally connected and is arranged on the bottom of cork.
2. the container that prevents that plastic plug from contacting with in-built liquid according to claim 1, it is characterized in that the one-body molded round platform one that is provided with of described neck upper end inwall, the described round platform one large lower diameter of upper diameter is little, and described lid beyond the Great Wall and stick harness connecting portion are provided with the round platform two that is used in conjunction with round platform one.
3. the container that prevents that plastic plug from contacting with in-built liquid according to claim 1, it is characterized in that being provided with on described stick harness outside thread one, and the bottom of stick harness is provided with the indent cavity, described cork is drum-shaped, the inside of cork is provided with negative thread one, and the bottom of cork is provided with the circular hole that matches with the indent cavity diameter.
4. plastic plug and the container that in-built liquid contacts of preventing according to claim 3, is characterized in that described outside thread one and described negative thread one match.
5. the container that prevents that plastic plug from contacting with in-built liquid according to claim 3, it is characterized in that described indent cavity and circular hole combine the circular cylindrical cavity that forms hollow, be provided with negative thread two in described cavity, being spirally connected in cavity arranges the locking compression leg.
6. prevent according to claim 1 or 5 plastic plug and the container that in-built liquid contacts, it is characterized in that described locking compression leg is comprised of locking post and locking lower cover, is provided with the outside thread two that is used in conjunction with negative thread two on described locking post.
7. plastic plug and the container that in-built liquid contacts of preventing according to claim 6, is characterized in that described locking compression leg is inverted T-shaped.
8. plastic plug and the container that in-built liquid contacts of preventing according to claim 5, is characterized in that described cavity axis and cover dead in line beyond the Great Wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220706605 CN203006018U (en) | 2012-12-20 | 2012-12-20 | Container preventing plastic plug from being contacted with interior liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220706605 CN203006018U (en) | 2012-12-20 | 2012-12-20 | Container preventing plastic plug from being contacted with interior liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203006018U true CN203006018U (en) | 2013-06-19 |
Family
ID=48597635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220706605 Expired - Fee Related CN203006018U (en) | 2012-12-20 | 2012-12-20 | Container preventing plastic plug from being contacted with interior liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203006018U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104116635A (en) * | 2014-08-01 | 2014-10-29 | 陈学红 | Medical rubber plug bottle |
| CN110979958A (en) * | 2019-08-20 | 2020-04-10 | 蔡灵明 | Sleeve joint combined container cover |
-
2012
- 2012-12-20 CN CN 201220706605 patent/CN203006018U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104116635A (en) * | 2014-08-01 | 2014-10-29 | 陈学红 | Medical rubber plug bottle |
| CN104116635B (en) * | 2014-08-01 | 2016-08-03 | 李珊珊 | A kind of medical rubber stopper bottle |
| CN110979958A (en) * | 2019-08-20 | 2020-04-10 | 蔡灵明 | Sleeve joint combined container cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20191220 |